fix(05_Interacting_with_Lean): user friendly names for hyperlinks
fix(05_Interacting_with_Lean): user friendly names for hyperlinks

leanprover/tutorial,fpvandoorn/tutorial,Hodapp87/cs6460_project,fpvandoorn/tutorial,soonhokong/lean-tutorial,soonhokong/lean-tutorial,leanprover/tutorial,fpvandoorn/tutorial,avigad/tutorial,cjmazey/fork_leanprover_tutorial,cjmazey/fork_leanprover_tutorial,avigad/tutorial,leanprover/tutorial,avigad/tutorial,Hodapp87/cs6460_project,cjmazey/fork_leanprover_tutorial,soonhokong/lean-tutorial,Hodapp87/cs6460_project